// QuickMCL - a computationally efficient MCL implementation for ROS
// Copyright (C) 2019  Arvid Norlander
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.
#pragma once

#include <cstdint>

//! @file
//! @brief Definition of Map state

namespace quickmcl {

//! Valued used in MapStateContainer
enum class MapState : int8_t {
  //! Space is free
  Free = 0,
  //! Space is occupied
  Occupied = 1,
  //! Space is unknown
  Unknown = 2,
};

} // namespace quickmcl
